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DOC:MAINTENANCE MANUAL
MODEL:T5200
MODEL:T5200C
CHAP:3 TESTS AND DIAGNOSTICS
SECT:3.1, GENERAL
DOC_ID:3.1 T5200
LANG:ALL
TEXT:
<fig id=MMS\5200\52003_1.TIF>Page 3-1</fig>
3.1 GENERAL
This section explains test and diagnostics programs. That checks the
functions of all hardware modules of the T5200. There are 19 programs
grouped into two modules: the service program module (DIAGNOSTICS MENU)
and test program module (DIAGNOSTIC TEST MENU).
The service program module is composed of 8 tasks:
1. HARD DISK FORMAT
2. SEEK TO LANDING ZONE (HDD)
3. HEAD CLEANING
4. LOG UTILITIES
5. RUNNING TEST
6. FDD UTILITIES
7. SYSTEM CONFIGURATION
8. SET UP
The test program module is composed of 11 tests:
1. SYSTEM TEST
2. MEMORY TEST
3. KEYBOARD TEST
4. DISPLAY TEST
5. FLOPPY DISK TEST
6. PRINTER TEST
7. ASYNC TEST
8. HARD DISK TEST
9. REAL TIMER TEST
10. NDP TEST
11. EXPANSION TEST
The following items are necessary for carrying out the test and
diagnostic programs.
1. T5200 diagnostics disk
2. MS-DOS system disk
3. Formatted work disk (For FDD test)
4. Cleaning disk kit (For read cleaning)
5. Printer wraparound connector (For printer wraparound test)
6. RS-232-C wraparound connector (For ASYNC wraparound test)
Service personnel can use these programs to isolate problems by
selecting the appropriate program and operation procedures described in
section 3.2.